scholarly journals Pengukuran Kecernaan Protein dan Energi Metabolis pada Perebusan Biji Alpukat Sebagai Bahan Pakan Alternatif Campuran Ransum Ayam Broiler

2021 ◽  
Vol 4 (02) ◽  
pp. 52-57
Author(s):  
Lilik Krismiyanto ◽  
Istna Mangisah ◽  
Bambang Sukamto
Keyword(s):  
Force Feeding

Tujuan riset untuk mengetahui nilai kecernaan protein dan energi metabolis pada perebusan biji alpukat sebagai bahan pakan alternatif campuran ransum ayam broiler. Ternak percobaan yang digunakan yakni ayam broiler sebanyak 30 ekor umur 35 hari dengan bobot badan 1.505,12±10,50 g. Bahan dan alat yang digunakan meliputi biji alpukat, penampung ekskreta, HCl 0,2 N dan alat force feeding. Rancangan percobaan memakai Uji T-tes, disetiap perlakuan berisi 15 ekor. Perlakuan yang diujicoba diantaranya tepung biji alpukat tanpa perebusan (P0) dan tepung biji alpukat dengan perebusan 60 menit (P1). Variabel yang diamati yakni kecernaan protein dan energy metabolis murni. Data diolah menggunakan uji t-tes pada taraf 5%. Berdasar uji t-tes menunjukkan bahwa penggunaan tepung biji alpukat secara tunggal dengan perebusan selama 60 menit berpengaruh nyata (p<0,05) terhadap kecernaan protein serta energi metabolis murni pada ayam broiler. Kesimpulan yakni tepung biji alpukat yang direbus selama 60 menit (P1) yang diberikan secara force feeding mampu meningkatkan kecernaan protein dan energi metabolis murni dan dapat menjadi bahan pakan alternatif sebagai campuran ransum ayam broiler.

scholarly journals Letter to the Editor: The Effects of Force-Feeding Sick Dairy Calves: A Comment on Quigley et al. (2006)

2007 ◽  
Vol 90 (8) ◽  
pp. 3567-3568 ◽  
Author(s):  
F. Borderas ◽  
M.A.G. von Keyserlingk ◽  
D.M. Weary ◽  
J. Rushen ◽  
A.M. de Passillé ◽  
...  
Keyword(s):  
Dairy Calves ◽  
Letter To The Editor ◽  
Force Feeding

scholarly journals Hunger strike and the force-feeding chair: Guantanamo Bay and corporeal surrender

2018 ◽  
Vol 37 (2) ◽  
pp. 294-312 ◽  
Author(s):  
Yasmin Ibrahim ◽  
Anita Howarth
Keyword(s):  
Human Rights ◽  
The Body ◽  
American Empire ◽  
Hunger Strike ◽  
Full Disclosure ◽  
Guantanamo Bay ◽  
Force Feeding ◽  
Living Dead ◽  
A Site ◽  
Corporeal Body

Through the biotechnology of the force-feeding chair and the hunger strike in Guantanamo, this paper examines the camp as a site of necropolitics where bodies inhabit the space of the Muselmann – a figure Agamben invokes in Auschwitz to capture the predicament of the living dead. Sites of incarceration produce an aesthetic of torture and the force-feeding chair embodies the disciplining of the body and the extraction of pain while imposing the biopolitics of the American empire on “terrorist bodies”. Not worthy of human rights or death, the force-fed body inhabits a realm of indistinction between animal and human. The camp as an interstitial space which is beyond closure as well as full disclosure produces an aesthetic of torture on the racialised Other through the force-feeding chair positioned between visibility and non-visibility. Through the discourse of medical ethics and the legal struggle for rights, the force-feeding chair emerges as a symbol of necropolitics where the hunger strike becomes a mechanism to impede death while possessing and violating the corporeal body.

Amino acids in blood plasma and tissues of rats following glucose force-feeding

1969 ◽  
Vol 47 (3) ◽  
pp. 323-327 ◽  
Author(s):  
J. E. Knipfel ◽  
H. G. Botting ◽  
F. J. Noel ◽  
J. M. McLaughlan
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Blood Plasma ◽  
Protein Composition ◽  
Tissue Uptake ◽  
Body Protein ◽  
Glucose Administration ◽  
Force Feeding ◽  
Amino Acid Requirements ◽  
Concentration Changes

Changes in plasma amino acid (PAA) concentrations effected by force-feeding glucose to rats were studied in two experiments. Attempts were made to relate PAA concentration changes to amino acid requirements, previous diet, time after feeding glucose, and composition of several body proteins. Distribution of 14C-lysine between blood and tissues was examined in an additional rat experiment. Previous diet did not affect the relative quantities of amino acids removed from plasma (PAA removal pattern) after glucose force-feeding. Minimal PAA concentrations occurred by 40 min after glucose administration. The PAA removal pattern was not distinctly related to either amino acid requirements or to any particular body protein composition. Results of administering 14C-lysine simultaneously with glucose indicated that decreased plasma 14C-lysine levels were caused by increased tissue uptake of 14C, likely mediated by insulin. Muscle acted as the major recipient of 14C from plasma, with liver a lesser and more dynamic reservoir of 14C accumulation. Work is continuing to further clarify the significance of the PAA removal pattern, caused by the force-feeding of glucose.

Changes in body composition attendant on force feeding

1959 ◽  
Vol 196 (5) ◽  
pp. 965-968 ◽  
Author(s):  
Clarence Cohn ◽  
Dorothy Joseph
Keyword(s):  
Body Weight ◽  
Metabolic Pathways ◽  
Male Rats ◽  
Free Access ◽  
Carbohydrate Diet ◽  
Experimental Animals ◽  
Force Feeding ◽  
Feeding Regimen ◽  
Ad Libitum ◽  
Access To Food

Normal young adult male rats were either force-fed or allowed to eat ad libitum a moderate carbohydrate diet for 3–4 weeks. The force-fed animals were given either the amount of diet consumed by the animals eating ad libitum (pair-fed) or 80% of this amount (underfed). After a 2-week period of observation, we found that the rats eating ad libitum gained 65 gm of body weight, the pair-fed, force-fed 62 gm and the underfed, force-fed 40 gm. On the basis of the water, fat and protein content of the skin, viscera and carcass of control animals killed at the beginning of the feeding regimen and of similar constituents of the experimental animals after 2 weeks of feeding, the composition of the newly formed tissues of the various groups of animals consisted of the following: a) the rat with free access to food—water = 67.8%, fat = 7.8% and protein = 22.4%; b) the pair-fed, force-fed animal—water = 55.5%, fat = 23.6% and protein = 17.7%; c) the underfed, force-fed animal—water = 64.4%, fat = 7.9% and protein = 20.0%. The ratio of calories retained in newly formed tissue to the calories ingested over the 2-week period was 11.9% for the animals eating ad libitum, 20.6% for the pair-fed, force-fed animals and 9.5% for the underfed, force-fed rats. Force feeding appears to change intermediary metabolic pathways in the direction of increased ‘efficiency’ with resultant greater fat deposition.

scholarly journals The effect of lectin from taro tuber (Colocasia antiquorum) given by force-feeding on the growth of mice.

1990 ◽  
Vol 36 (3) ◽  
pp. 277-285 ◽  
Author(s):  
Young-Joo SEO ◽  
Satsuki UNE ◽  
Ikuyo TSUKAMOTO ◽  
Masamitsu MIYOSHI
Keyword(s):  
Force Feeding
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